ION Glasses are the first-ever glasses — optical or sunglasses — which interact with your smartphone or tablet. They offer you several functions, such as notifications, remote control, alerts in case of loss and customization. All of this is possible because ION Glasses incorporate a Bluetooth 4.0 chip, a battery, a multi-color LED set, a buzzer and two buttons. All these components are inserted into one of the frame temples. But you will be the only one that knows it, because ION Glasses boast a fashionable and appealing design, whether used as optical glasses or as sunglasses.